Bore: 20mm
Outer Diameter: 47mm
Width: 31mm
Mass: 0.148kg
Warranty: 1 year
Material: stainless steel 440
Precision: standard ABEC1, P0
Replacements: SUC204, YAR204-2RF/HV, YAR 204-2RF/HV, GYE20KRRB VA
SUC204 bearing is a stainless steel ball bearing.
Regarding this model,
Bore: 20mm
Outer Diameter: 47mm
Width: 31mm
Mass: 0.148kg
Material: stainless steel 440
Sheilds: with
Lubrication: standard
Precision: standard ABEC1, P0
Warranty: 1 year
Replacements: SUC204, YAR204-2RF/HV, YAR 204-2RF/HV, GYE20KRRB VA
High-quality stainless steel construction: The SUC204 bearing uses stainless steel 440 that resists rust and corrosion, ensuring reliable performance even in moisture-rich or chemically harsh environments.
User-friendly insert design: Users can easily mount YAR204-2RF/HV bearings into housings, which simplifies installation and reduces maintenance time.
Strong durability in tough conditions: The bearing operates smoothly in both wet and dry environments, handling heavy-duty use without compromising performance.
Consistent and efficient performance: GYE20KRRB VA delivers smooth rotation with low noise, helping machinery run more efficiently while extending service life.
Versatile applications: SUC204 bearings are widely used in food processing, medical devices, agricultural machinery, and other industries that demand hygiene, durability, and resistance to contamination.
| Bearing Number | d | D | Bi | Be | Weight |
| (kg) | |||||
| SUC202 | 15 | 40 | 27.4 | 14 | 0.14 |
| SUC203 | 17 | 40 | 27.4 | 14 | 0.13 |
| SUC204 | 20 | 47 | 31 | 17 | 0.15 |
| SUC205 | 25 | 52 | 34.1 | 17 | 0.22 |
| SUC206 | 30 | 62 | 38.1 | 19 | 0.34 |
| SUC207 | 35 | 72 | 42.9 | 20 | 0.52 |
| SUC208 | 40 | 80 | 49.2 | 21 | 0.68 |
| SUC209 | 45 | 85 | 49.2 | 22 | 0.78 |
| SUC210 | 50 | 90 | 51.6 | 22 | 0.85 |
| SUC211 | 55 | 100 | 55.6 | 25 | 1.22 |
| SUC212 | 60 | 110 | 65.1 | 27 | 1.65 |
| SUC213 | 65 | 120 | 65.1 | 29 | 1.96 |
| SUC214 | 70 | 125 | 74.6 | 30 | 2.06 |
| SUC215 | 75 | 130 | 77.8 | 30 | 2.3 |
| SUC216 | 80 | 140 | 82.6 | 33 | 2.79 |
| SUC217 | 85 | 150 | 85.7 | 35 | 3.59 |
| SUC218 | 90 | 160 | 96 | 37 | 4.45 |
| SUC220 | 100 | 180 | 108 | 41 | 4.56 |
Comparison helps when dimensional fit is only part of the decision and load direction, sealing, clearance, speed, temperature, or repeat-order stability still need to be confirmed. Reviewing one or two nearby options early usually reduces sourcing mistakes later.
Buyers normally confirm the part reference, main dimensions, application, speed range, operating environment, sealing needs, and any packaging or marking requirements. That gives the supplier a cleaner basis for confirming availability and suitable alternatives.
A quick review of Radial Ball Bearings, one more commercial destination, and one practical guide usually saves time. That combination helps separate simple replacement orders from jobs that still need fit or application review.
Because it makes later decisions faster. When sizing notes, application cues, and nearby options stay close to the product, engineering, purchasing, and maintenance teams can revisit the same logic without starting the review from zero.
1. Sea shipping for mass cargos (GW > 500KGS)
2. Air shipping (GW between 100KGS – 500 KGS)
3. Express, such as DHL, TNT, Fedex, UPS for small cargos ( GW < 100KGS)
4. If you have shipping agent in China, we can send goods to your shipping agent's warehouse
We accept T/T, W/U, PAYPAL, L/C etc
Buyer FAQ
Confirm the bearing number, bore size, outside diameter, width, seal or shield type, cage material, clearance, precision level, quantity, and application. These details help prevent a size match from becoming a performance mismatch.
Yes. Replacement and repeat orders are easier when the original marking, measured dimensions, photos, application, and quantity are available. If the marking is unclear, the team can start from the size and working condition.
This item is handled within the Radial Ball Bearings family. Comparing the family page can help buyers review similar sizes, seal options, load direction, and related bearing choices before requesting a quote.
Price and lead time can change with quantity, stock availability, precision grade, clearance, material, cage, seal or shield type, lubrication, packaging, and whether the order needs standard matching or custom production.
Inspection can include material review, dimensional measurement, noise and vibration checks, surface and crack checks, visual review, and packaging inspection according to the confirmed order requirements.
Need help checking fit, price, or lead time? Request a bearing quote
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